011f2c26f1
As usual these patches were extracted and rebased from the raspberry pi repo: https://github.com/raspberrypi/linux/tree/rpi-4.4.y Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
29 lines
1.0 KiB
Diff
29 lines
1.0 KiB
Diff
From 25f82524a9f48fc1e6a1a1c04739c5c8df14c1e2 Mon Sep 17 00:00:00 2001
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From: Eric Anholt <eric@anholt.net>
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Date: Fri, 4 Mar 2016 12:32:07 -0800
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Subject: [PATCH] drm/vc4: Recognize a more specific compatible string for V3D.
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The Raspberry Pi Foundation's firmware updates are shipping device
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trees using the old string, so we'll keep recognizing that as this rev
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of V3D. Still, we should use a more specific name in the upstream DT
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to clarify which board is being supported, in case we do other revs of
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V3D in the future.
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Signed-off-by: Eric Anholt <eric@anholt.net>
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Acked-by: Stephen Warren <swarren@wwwdotorg.org>
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(cherry picked from commit 90d7116061f86c1f8ea460806a0414addea7b58b)
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---
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drivers/gpu/drm/vc4/vc4_v3d.c | 1 +
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1 file changed, 1 insertion(+)
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--- a/drivers/gpu/drm/vc4/vc4_v3d.c
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+++ b/drivers/gpu/drm/vc4/vc4_v3d.c
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@@ -256,6 +256,7 @@ static int vc4_v3d_dev_remove(struct pla
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}
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static const struct of_device_id vc4_v3d_dt_match[] = {
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+ { .compatible = "brcm,bcm2835-v3d" },
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{ .compatible = "brcm,vc4-v3d" },
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{}
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};
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